[Bug 108535] [CI][BAT] igt@* - dmesg-fail / incomplete - GEM_BUG_ON(buf[2 * head + 1] != port->context_id)
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Wed Oct 24 10:24:09 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=108535
Martin Peres <martin.peres at free.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|medium |highest
i915 features| |GEM/Other
Summary|[CI][DRMTIP] igt@* - |[CI][BAT] igt@* -
|dmesg-fail / incomplete - |dmesg-fail / incomplete -
|GEM_BUG_ON(buf[2 * head + |GEM_BUG_ON(buf[2 * head +
|1] != port->context_id) |1] != port->context_id)
Whiteboard| |ReadyForDev
i915 platform| |ICL
--- Comment #1 from Martin Peres <martin.peres at free.fr> ---
^ was moved from https://bugs.freedesktop.org/show_bug.cgi?id=106702
And in addition, we have:
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5023/fi-icl-u/igt@gem_ctx_switch@basic-default.html
<6> [43.806521] [IGT] gem_ctx_switch: starting subtest basic-default
<3> [44.031558] process_csb:953 GEM_BUG_ON(buf[2 * head + 1] !=
port->context_id)
<4> [44.031691] ------------[ cut here ]------------
<2> [44.031693] kernel BUG at drivers/gpu/drm/i915/intel_lrc.c:953!
<4> [44.031716] invalid opcode: 0000 [#1] PREEMPT SMP PTI
<4> [44.031724] CPU: 2 PID: 1065 Comm: gem_ctx_switch Tainted: G U W
4.19.0-rc8-CI-CI_DRM_5023+ #1
<4> [44.031734] Hardware name: Intel Corporation Ice Lake Client
Platform/IceLake U DDR4 SODIMM PD RVP, BIOS ICLSFWR1.R00.2392.A04.1809260455
09/26/2018
<4> [44.031788] RIP: 0010:process_csb+0x5c6/0x790 [i915]
<4> [44.031795] Code: 69 87 ee e0 48 8b 35 a1 f9 19 00 49 c7 c0 10 7c 31 a0 b9
b9 03 00 00 48 c7 c2 10 fc 2d a0 48 c7 c7 e1 18 21 a0 e8 3a 17 f5 e0 <0f> 0b 48
c7 c1 68 9b 2f a0 ba bb 03 00 00 48 c7 c6 10 fc 2d a0 48
<4> [44.031816] RSP: 0018:ffff8804afe83e20 EFLAGS: 00010082
<4> [44.031826] RAX: 000000000000000e RBX: ffff8804a44c0008 RCX:
0000000000000000
<4> [44.031834] RDX: 0000000000000001 RSI: 0000000000000004 RDI:
ffff8804ae250aa8
<4> [44.031842] RBP: ffff8804afe83e88 R08: 0000000000056df9 R09:
ffff8804ae3f4000
<4> [44.031850] R10: 0000000000000001 R11: ffff8804ae250aa8 R12:
ffff8804995b4054
<4> [44.031857] R13: 0000000000000002 R14: ffff8804512496c0 R15:
ffff8804995b4040
<4> [44.031865] FS: 00007f67fd3cb980(0000) GS:ffff8804afe80000(0000)
knlGS:0000000000000000
<4> [44.031874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [44.031883] CR2: 00007ffc6e4a2910 CR3: 0000000445b52005 CR4:
0000000000760ee0
<4> [44.031892] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
<4> [44.031900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
<4> [44.031908] PKRU: 55555554
<4> [44.031912] Call Trace:
<4> [44.031923] <IRQ>
<4> [44.031961] __execlists_submission_tasklet+0x2c/0xc20 [i915]
<4> [44.031997] execlists_submission_tasklet+0x46/0x60 [i915]
<4> [44.032007] tasklet_action_common.isra.5+0x47/0xb0
<4> [44.032016] __do_softirq+0xd8/0x483
<4> [44.032023] ? _raw_spin_unlock+0x29/0x40
<4> [44.032029] irq_exit+0xa9/0xc0
<4> [44.032035] do_IRQ+0x9a/0x120
<4> [44.032041] common_interrupt+0xf/0xf
<4> [44.032046] </IRQ>
<4> [44.032053] RIP: 0010:__list_del_entry_valid+0x28/0x90
<4> [44.032059] Code: 40 00 48 8b 07 48 b9 00 01 00 00 00 00 ad de 48 8b 57 08
48 39 c8 74 26 48 b9 00 02 00 00 00 00 ad de 48 39 ca 74 2e 48 8b 32 <48> 39 fe
75 3a 48 8b 50 08 48 39 f2 75 48 b8 01 00 00 00 c3 48 89
<4> [44.032077] RSP: 0018:ffffc900003afa18 EFLAGS: 00000202 ORIG_RAX:
ffffffffffffffdc
<4> [44.032086] RAX: ffff88044fcd6098 RBX: ffff88044fcd60d0 RCX:
dead000000000200
<4> [44.032094] RDX: ffff88044fcd6098 RSI: ffff88044fcd60d8 RDI:
ffff88044fcd60d8
<4> [44.032101] RBP: ffff88042be0bca8 R08: 00000000c74ca243 R09:
0000000000000000
<4> [44.032109] R10: ffffc900003af9a0 R11: ffffffffa039e318 R12:
ffff88042be0bc98
<4> [44.032116] R13: ffff88042be0bc90 R14: dead000000000100 R15:
ffff88049fac0000
<4> [44.032155] i915_sched_node_fini+0x1db/0x350 [i915]
<4> [44.032188] i915_request_retire+0x47e/0x930 [i915]
<4> [44.032221] i915_request_alloc+0xea/0x800 [i915]
<4> [44.032251] i915_gem_do_execbuffer+0x6f4/0x1590 [i915]
<4> [44.032260] ? deactivate_slab.isra.26+0x7a4/0x7e0
<4> [44.032270] ? ___slab_alloc.constprop.34+0x221/0x390
<4> [44.032277] ? ___slab_alloc.constprop.34+0x221/0x390
<4> [44.032307] ? i915_gem_execbuffer2_ioctl+0xc4/0x3f0 [i915]
<4> [44.032316] ? lock_acquire+0xa6/0x1c0
<4> [44.032345] ? i915_gem_execbuffer_ioctl+0x300/0x300 [i915]
<4> [44.032373] i915_gem_execbuffer2_ioctl+0x21b/0x3f0 [i915]
<4> [44.032401] ? i915_gem_execbuffer_ioctl+0x300/0x300 [i915]
<4> [44.032411] drm_ioctl_kernel+0x81/0xf0
<4> [44.032418] drm_ioctl+0x2e6/0x3a0
<4> [44.032444] ? i915_gem_execbuffer_ioctl+0x300/0x300 [i915]
<4> [44.032453] ? trace_hardirqs_on_thunk+0x1a/0x1c
<4> [44.032460] ? lockdep_hardirqs_on+0xe0/0x1b0
<4> [44.032466] ? trace_hardirqs_on_thunk+0x1a/0x1c
<4> [44.032474] do_vfs_ioctl+0xa0/0x6d0
<4> [44.032480] ? retint_kernel+0x2d/0x2d
<4> [44.032487] ksys_ioctl+0x35/0x60
<4> [44.032493] __x64_sys_ioctl+0x11/0x20
<4> [44.032499] do_syscall_64+0x55/0x190
<4> [44.032505] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [44.032511] RIP: 0033:0x7f67fc8695d7
<4> [44.032517] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7
c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4> [44.032534] RSP: 002b:00007ffc6e419e68 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
<4> [44.032544] RAX: ffffffffffffffda RBX: 0000000000000000 RCX:
00007f67fc8695d7
<4> [44.032551] RDX: 00007ffc6e419fd0 RSI: 0000000040406469 RDI:
0000000000000005
<4> [44.032559] RBP: 00007ffc6e419fd0 R08: 00014b3e3aa912c0 R09:
00007ffc6e49f080
<4> [44.032566] R10: 000000000000e766 R11: 0000000000000246 R12:
0000000040406469
<4> [44.032574] R13: 0000000000000005 R14: 0000000000000000 R15:
0000000000000000
<4> [44.032584] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek
snd_hda_codec_generic i915 ax88179_178a usbnet snd_hda_intel
x86_pkg_temp_thermal mii coretemp crct10dif_pclmul snd_hda_codec crc32_pclmul
snd_hwdep ghash_clmulni_intel snd_hda_core snd_pcm e1000e prime_numbers
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